#4ECDDA#4ECDDA

#4ECDDA is a light, moderate teal. Relative luminance 0.503; OKLCH L 78.4% C 0.111 H 204.7°. Best body text is #000000 at 11.07:1 contrast (WCAG AA passes).

Color values

HEX	#4ECDDA
RGB	rgb(78, 205, 218)
HSL	hsl(186, 65%, 58%)
HSV	hsv(186, 64%, 85%)
CMYK	cmyk(64.2%, 6%, 0%, 14.5%)
CIE-LAB	lab(76.28, -30.63, -16.78)
CIE-LCH	lch(76.28, 34.92, 208.72°)
OKLab	oklab(78.38% -0.101 -0.0465)
OKLCH	oklch(78.38% 0.111 204.7)
XYZ	xyz(37.6227, 50.3402, 74.0499)
Luminance	0.5034 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4ECDDA #DA5B4E

analogous

#4EDAA1 #4ECDDA #4E87DA

triadic

#4ECDDA #DA4ECD #CDDA4E

tetradic

#4ECDDA #A14EDA #DA5B4E #87DA4E

square

#4ECDDA #A14EDA #DA5B4E #87DA4E

split-complementary

#4ECDDA #DA4E87 #DAA14E

monochromatic

#1E8590 #29B4C2 #4ECDDA #81DBE5 #B3EAEF

Accessibility & contrast

On white

1.90

#4ECDDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.07

#4ECDDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4ECDDA

11.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4ECDDA	#FFFFFF	#000000	##000000
##4ECDDA	1.00	1.90	11.07	11.07
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.07	21.00	1.00	1.00
##000000	11.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDC5DB

Deuteranopia (green-blind)

#A8B6DA

Tritanopia (blue-blind)

#00D5D1

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #4ecdda;
/* rgb */ color: rgb(78, 205, 218);
/* oklch */ color: oklch(78.4% 0.111 204.7);

Tailwind

colors: {
  custom: {
    50: '#90dce5',
    500: '#4ecdda',
    950: '#000000',
  },
}

SCSS

$custom: #4ecdda;
$custom-light: #90dce5;
$custom-dark: #000000;

JSON

{
  "hex": "#4ecdda",
  "rgb": {
    "r": 78,
    "g": 205,
    "b": 218
  },
  "hsl": {
    "h": 185.571,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.78375,
    "c": 0.11125,
    "h": 204.7
  },
  "luminance": 0.50344
}

Semantic roles & 50–950 ramp

primary

#4ECDDA

secondary

#954037

accent

#4F3FE8

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #4ECDDA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →